Studies of the adsorption of metal ions and the selective separation of the Ag+ ion on a strongly acidic cation-exchange resin modified with toluidine blue

被引：0
|
作者：
Nabi, SA [1 ]
Khan, AMT [1 ]
机构：
[1] Aligarh Muslim Univ, Dept Chem, Analyt Res Lab, Aligarh 202002, Uttar Pradesh, India
来源：
ACTA CHROMATOGRAPHICA | 2002年 / 12卷
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D O I：
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中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Cation-exchange resin Amberlite IR-120 has been modified by adsorption of toluidine blue at pH 6.0. Distribution coefficients, K-d, of important metal ions have been determined for use phases. On the basis of these K-d values quantitative of different mobile separations of metal ions of analytical utility have been achieved.
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页码：129 / 142
页数：14
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